Sherwin-Williams Riverway SW 6222: Undertones & Rooms

You hold a chip of Sherwin-Williams Riverway (SW 6222) up to the wall and your first instinct is to argue with yourself about whether it is blue or green. That argument never ends, because Riverway is a true teal: a deep, slightly grayed blue-green that genuinely lives on the fence between the two. It is one of the more dramatic colors in the Sherwin-Williams blue-green range, dark enough to anchor a room, complex enough that it never reads as a flat marine blue or a predictable forest green. People reach for it when a soft sage feels too timid and a navy feels too expected.

This profile is for the person who is already drawn to Riverway and wants to know how it actually behaves on a wall: how its undertones shift, the published LRV and hex, the rooms it flatters, and the trim and decor that keep it looking rich rather than swampy. It is one of the deeper hues in our wider Sherwin-Williams interior paint colors guide, and you can see where teals like it fit the moment in our interior teal paint colors guide.

The numbers behind Riverway SW 6222

Start with the published data; for a deep color these figures predict the wall far better than a small fan-deck chip, which always reads darker and flatter than the painted surface. These come from the Sherwin-Williams color tools:

Sources: Sherwin-Williams SW 6222 Riverway color data, retrieved 2026; The Spruce paint undertone references.

The LRV of 24 is the number that sets your expectations. That is a genuinely deep mid-tone color: it absorbs far more light than it reflects, so Riverway will read rich and saturated, and it needs a room with decent light if you do not want it to go nearly black after sundown. It is in the same depth bracket as a true sage like SW Evergreen Fog (LRV 30) but a touch darker and far more blue. For the airier, lighter end of the blue-green spectrum, our SW Sea Salt profile shows what a high-LRV blue-green does instead.

Undertones: a teal that refuses to pick a side

Most "teals" actually lean clearly one way. Some are blues wearing a thin coat of green; some are greens with a splash of blue. Riverway is rare in how evenly it splits, with a soft gray dampening the saturation so it never turns into a primary peacock color. That balance is the whole appeal, and also why it shape-shifts more than a committed navy or a committed forest green.

• The blue read. Under cool, indirect light (an overcast sky, a north window, a 4000K to 5000K daylight LED), the green is suppressed and Riverway steps toward a deep, slate-leaning teal-blue. The most sophisticated, moody version.
• The green read. Under warm light (direct sun or a 2700K bulb), the warmth feeds the green side and Riverway softens toward a deep teal with a clear green pull, closer to a muted spruce than a blue.
• The gray read. In dim or low light (dusk, a windowless room, evening lamplight), the grayed base dominates and Riverway reads almost charcoal-teal, very dark and quiet.

None of these is a defect; they are the same paint behaving as a balanced teal is supposed to. The trick is deciding whether you want the blue or the green to lead, then steering the light to match. Because the undertones are so evenly weighted, the direction a room faces moves Riverway more than it would move a single-minded color, as the interior color families guide explains. Typical behavior across the four Northern Hemisphere orientations:

Sources: American Institute of Architects daylight reference; Sherwin-Williams SW 6222 color data; designer field notes on deep blue-green paints.

Want the lively teal-green? Put Riverway in a south or east room and lean warm with your bulbs. Want the moody slate-teal? A north-facing study or powder room with daylight bulbs delivers it, though watch the depth in a north room with little glass, where LRV 24 can tip toward black. For the lighter, more forgiving cousin in the same color family, our SW Sea Salt profile is the airy counterpoint to Riverway's depth.

The rooms Riverway was made for

A deep, saturated teal earns its keep in rooms where you want drama, enclosure, or a jewel-box effect rather than light and air. Riverway suits a fairly specific set of spaces:

• Dining rooms: the classic deep-teal play. Riverway makes a dining room feel intentional and a little glamorous at night, and it flatters candlelight, brass, and wood tones beautifully.
• Powder rooms: small windowless baths are exactly where a low-LRV color is allowed to go bold. Riverway wraps a powder room in color and pairs cleanly with brass or matte-black fixtures and white tile.
• Studies, libraries, and home offices: the grayed, focused quality reads serious and calm, ideal for a room of bookshelves and a desk. Pair it with warm wood for a study-club feel.
• Kitchen cabinets and islands: increasingly popular on lower cabinets or an island against white or warm-wood uppers, where the deep teal reads custom and high-end. For the cabinetry call, our Sherwin-Williams vs Benjamin Moore interior comparison covers how the two brands' finishes wear on millwork.
• Bedroom accent walls: a single Riverway wall behind a bed turns a plain bedroom into a moody retreat without committing the whole room to a dark color. Our bedroom accent wall ideas guide shows how to place it.

Where to be careful: a large open great room painted wall to wall in Riverway can feel heavy and dark by evening, since LRV 24 swallows light, so many designers use it on one wall or in a smaller "moment" room instead. And a north-facing room with little glass can push it past moody into murky. Our interior house painting cost guide covers what a deep color repaint should run, including the extra coats a saturated teal often needs.

Trim, ceiling, and decor that keep it rich

With a deep color the contrast you set against it does the heavy lifting. Riverway can frame up crisp and modern with bright white, or melt into an enveloping cocoon with a matched ceiling. A few reliable Sherwin-Williams pairings:

• Best high-contrast trim: Sherwin-Williams Pure White (SW 7005, LRV 84). A bright, only faintly warm white that makes Riverway's depth pop and reads clean and current.
• For a softer scheme: SW Alabaster (SW 7008, LRV 82). A creamy white that warms the contrast and pulls Riverway toward its green side, good in a dining room or study.
• Ceiling: a bright white ceiling keeps a deep room from feeling like a cave. For a true jewel-box, paint the ceiling Riverway too, but only in a room with good light.
• Coordinating neutrals: a warm greige on adjoining walls keeps Riverway from feeling cold across an open plan; our SW Agreeable Gray profile is the obvious flow-through partner.
• Decor and finishes: brass and aged gold, warm woods like walnut and oak, cream upholstery, and rattan all flatter Riverway. Cool chrome and stark gray-on-gray schemes can drag it toward dull.

If you want to go even darker for a built-in or a single feature, a near-black navy like SW Naval (SW 6244) steps down naturally from Riverway in the same cool family; see our SW Naval profile for how that deeper blue behaves.

Riverway vs the deep blue-greens people cross-shop

Riverway sits in a tight cluster of dark Sherwin-Williams blue-greens, and the near-twins are easy to mix up on a chip. Knowing which way each one leans saves you a wasted sample:

• vs SW Moody Blue (SW 6221): its immediate neighbor on the strip and the closest twin. Moody Blue (LRV around 21) leans clearly more blue and a touch darker, reading as a dusty denim or slate-blue with only a hint of green. Riverway holds the green side far more strongly and reads as a true balanced teal. Choose Moody Blue if you want the room to read "blue," Riverway if you want it to read "teal."
• vs SW Rainstorm (SW 6230): another deep blue people line up beside Riverway. Rainstorm (LRV around 12) is significantly darker and far more decisively blue, a near-navy stormy color with little green. Riverway is lighter, more balanced, and much more green-leaning. Pick Rainstorm for an almost-navy drama, Riverway when you still want the green to show.
• vs SW Smoky Azurite (SW 9148): a deep teal-blue that is slightly grayer and a hair softer than Riverway. They are close, but Smoky Azurite reads a touch more muted and dusty, while Riverway looks a little cleaner and more saturated in the same light.

The pattern is simple: Rainstorm is the bluest and darkest of the group, Moody Blue is blue but a step lighter, and Riverway is the one that actually splits blue and green down the middle. If you have been told to look at "that dark Sherwin-Williams teal," confirm the exact code, because these three behave quite differently on a real wall. We untangle brand-level differences in formula, coverage, and finish in the full Sherwin-Williams vs Benjamin Moore interior comparison, and you can see where each ranks in our best interior paint colors for 2026 roundup.

How to test Riverway before you commit

Deep colors like Riverway are the ones a small fan-deck chip misleads you on the most. A 3-inch chip viewed under store light near 4000K looks darker, flatter, and more uniformly blue than a full painted wall, which catches more light and shows the green and gray sides moving. The reliable method is a large peel-and-stick sample (Sherwin-Williams sells one) taped to at least two walls and checked mid-morning, mid-afternoon, and after dark under your normal bulbs; with an LRV of 24, the after-dark read is the one that tells you whether it goes rich or goes black. The faster, no-paint first pass is a digital visualizer: upload a photo of the room and apply Riverway beside a bluer alternative (Moody Blue) and a darker, more navy one (Rainstorm) to see which way your light pulls it, and rule out the near-twins that were never going to be right.

Frequently asked questions

Disclaimer: Sherwin-Williams and SW 6222 Riverway are trademarks of The Sherwin-Williams Company. Benjamin Moore and Behr are trademarks of their respective owners. FacadeColorizer is an independent paint visualization service and is not affiliated with, endorsed by, or sponsored by Sherwin-Williams, Benjamin Moore, or Behr. Screen color approximates the manufacturer's sample; always confirm with a physical sample before purchase. Sources: Sherwin-Williams SW 6222 Riverway color data 2026, Sherwin-Williams Moody Blue SW 6221, Rainstorm SW 6230, Pure White SW 7005 and Alabaster SW 7008 color data, The Spruce paint undertone references, and designer field notes on deep blue-green paints.